> For the complete documentation index, see [llms.txt](https://resources.atriptech.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.atriptech.com/bang-zhu-zhong-xin/re-men-fen-lei/shou-hou-piao-wu/hang-ban-ji-ke-piao-zhuang-tai/ru-he-pan-duan-shi-fou-fa-sheng-hang-bian.md).

# 如何判断是否发生航变？

您可以通过以下步骤来判断是否发生了航变。

**步骤1**：检查是否收到了航变通知邮件。如果收到航变邮件，则可确认发生了航变。如果没有收到，则继续下一步。

**查询路径**： ATRIP -> 订单中心 -> 我的订单 -> 订单详情 -> 邮件列表

<figure><img src="/files/L4KqDJPNmjdRKIOSZETr" alt=""><figcaption></figcaption></figure>

\
**步骤2**：检查航空公司的MMB系统，验证是否显示有任何航变信息。如果有航变信息，则可确认发生了航变。如果没有，则继续下一步。

**步骤3**：查看航空公司的 Flight Status 页面：

如果能找到航班并且状态显示为“取消”，则可确认发生了航变；

如果能找到航班并且状态显示为“正常”，则没有发生航班变化；

如果找不到航班，说明出发时间尚未临近，则无法确认航班是否发生变化。


---

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